Power providing equipment, mobile device, operating method of mobile device
First Claim
Patent Images
1. A mobile device comprises:
- a battery;
a wireless power receiver configured for receiving a wireless power signal from a power providing equipment;
a communication receiver;
a communication transmitter;
a target module; and
a controller electrically connected with the battery, the wireless power receiver, the communication receiver, the target module, and the communication transmitter, wherein the controller is configured for;
receiving, through the communication receiver, a request from the power providing equipment;
transmitting a request command corresponding to the request to the target module;
controlling the communication transmitter to transmit an unavailable message to the power providing equipment under a condition that no response corresponding to the request command is received or an insufficient energy message is received from the target module, so that the power providing equipment charges the battery of the mobile device by utilizing the wireless power signal according to the unavailable message;
transmitting a command to the power providing equipment to stop charging the battery when the battery is charged to a threshold value; and
transmitting requested information to the power providing equipment for a verification when the battery stops being charged, wherein when the requested information passes the verification, the mobile device receives the wireless power signal for charging the battery and the battery restarts being charged.
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Accused Products
Abstract
An operating method includes receiving a wireless power signal from a power providing equipment; receiving a request from the power providing equipment; and under a condition that a battery level of a battery of the mobile device is less than a threshold value, transmitting an unavailable message to the power providing equipment, so that the power providing equipment charges the battery of the mobile device by utilizing the wireless power signal according to the unavailable message.
157 Citations
20 Claims
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1. A mobile device comprises:
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a battery; a wireless power receiver configured for receiving a wireless power signal from a power providing equipment; a communication receiver; a communication transmitter; a target module; and a controller electrically connected with the battery, the wireless power receiver, the communication receiver, the target module, and the communication transmitter, wherein the controller is configured for; receiving, through the communication receiver, a request from the power providing equipment; transmitting a request command corresponding to the request to the target module; controlling the communication transmitter to transmit an unavailable message to the power providing equipment under a condition that no response corresponding to the request command is received or an insufficient energy message is received from the target module, so that the power providing equipment charges the battery of the mobile device by utilizing the wireless power signal according to the unavailable message; transmitting a command to the power providing equipment to stop charging the battery when the battery is charged to a threshold value; and transmitting requested information to the power providing equipment for a verification when the battery stops being charged, wherein when the requested information passes the verification, the mobile device receives the wireless power signal for charging the battery and the battery restarts being charged. - View Dependent Claims (2, 3, 4, 5)
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6. A mobile device comprises:
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a battery; a wireless power receiver configured for receiving a wireless power signal from a power providing equipment; a communication receiver; a communication transmitter; and a controller electrically connected with the battery, the wireless power receiver, the communication receiver, and the communication transmitter, wherein the controller is configured for; receiving, through the communication receiver, a request from the power providing equipment; controlling the communication transmitter to transmit an unavailable message to the power providing equipment under a condition that a battery level of the battery is less than a threshold value, so that the power providing equipment charges the battery of the mobile device by utilizing the wireless power signal according to the unavailable message; transmitting a command to the power providing equipment to stop charging the battery when the battery is charged to the threshold value; and transmitting requested information to the power providing equipment for a verification when the battery stops being charged, wherein when the requested information passes the verification, the mobile device receives the wireless power signal for charging the battery and the battery restarts being charged. - View Dependent Claims (7, 8, 9, 10)
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11. A power providing equipment comprises:
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a wireless power transmitter configured for transmitting a wireless power signal to a mobile device; a communication transmitter; a communication receiver; and a controller electrically connected with the wireless power transmitter, the communication transmitter, and the communication receiver, wherein the controller is configured for; controlling the communication transmitter to transmit a request to the mobile device; receiving, through the communication receiver, an unavailable message from the mobile device, wherein the unavailable message indicates that a battery level of a battery of the mobile device is less than a threshold value; controlling the wireless power transmitter to transmit the wireless power signal to the mobile device according to the unavailable message, so that a battery of the mobile device is charged by utilizing the wireless power signal;
controlling the wireless power transmitter to stop transmitting the wireless power signal to the mobile device when the battery is charged to the threshold value; andreceiving requested information from the mobile device, wherein when the requested information passes a verification when the battery stops being charged, the controller controls the wireless power transmitter to transmit the wireless power signal to the mobile device to charge the battery and the battery restarts being charged. - View Dependent Claims (12, 13, 14, 15)
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16. An operating method of a mobile device comprising:
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receiving a wireless power signal from a power providing equipment; receiving a request from the power providing equipment; under a condition that a battery level of a battery of the mobile device is less than a threshold value, transmitting an unavailable message to the power providing equipment, so that the power providing equipment charges the battery of the mobile device by utilizing the wireless power signal according to the unavailable message; transmitting a command to the power providing equipment to stop charging the battery when the battery is charged to the threshold value; and transmitting requested information to the power providing equipment for a verification when the battery stops being charged, wherein when the requested information passes the verification, the mobile device receives the wireless power signal for charging the battery and the battery restarts being charged. - View Dependent Claims (17, 18, 19, 20)
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Specification